rt-tests: hackbench: fix for uninitialized start time
Hello,
While playing around with hackbench I discovered that I would sometimes
get an enormous time reported, even if the run time would be less than a
second or so. The problem was that the struct timeval start was not
initialized until after all children have been created. But if the
program receives a signal before this is done, the start time is left
uninitialized.
I propose that in such situations an error message be displayed, like
the following patch does.
Please let me know if this is acceptable.
Regards,
/Ciprian
Signed-off-by: Clark Williams <williams@redhat.com>
1 file changed
